package hutoolTest;

import cn.hutool.core.util.NumberUtil;

import java.math.BigDecimal;
import java.math.RoundingMode;

public class NumberTest {

    public static void main(String[] args) {
        Number a = 1; Number b = 3;
        BigDecimal mm = NumberUtil.mul(NumberUtil.div(a, b, 2, RoundingMode.DOWN), 100);
        int i = mm.intValue();
        System.out.println(i);

    }
}
